diff options
Diffstat (limited to 'src/Config/Controls.php')
| -rw-r--r-- | src/Config/Controls.php | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/Config/Controls.php b/src/Config/Controls.php index 454bcb0..c68429c 100644 --- a/src/Config/Controls.php +++ b/src/Config/Controls.php @@ -102,14 +102,14 @@ trait Controls * a valid delimiter and each value the number of occurences * * @param string[] $delimiters the delimiters to consider - * @param int $nbRows Detection is made using $nbRows of the CSV + * @param int $nb_rows Detection is made using $nb_rows of the CSV * * @return array */ - public function fetchDelimitersOccurrence(array $delimiters, $nbRows = 1) + public function fetchDelimitersOccurrence(array $delimiters, $nb_rows = 1) { - $nbRows = $this->validateInteger($nbRows, 1, 'The number of rows to consider must be a valid positive integer'); - $filterRow = function ($row) { + $nb_rows = $this->validateInteger($nb_rows, 1, 'The number of rows to consider must be a valid positive integer'); + $filter_row = function ($row) { return is_array($row) && count($row) > 1; }; $delimiters = array_unique(array_filter($delimiters, [$this, 'isValidCsvControls'])); @@ -117,7 +117,7 @@ trait Controls $res = []; foreach ($delimiters as $delim) { $csv->setCsvControl($delim, $this->enclosure, $this->escape); - $iterator = new CallbackFilterIterator(new LimitIterator($csv, 0, $nbRows), $filterRow); + $iterator = new CallbackFilterIterator(new LimitIterator($csv, 0, $nb_rows), $filter_row); $res[$delim] = count(iterator_to_array($iterator, false), COUNT_RECURSIVE); } arsort($res, SORT_NUMERIC); |